[EN] COMPOSITIONS AND METHODS FOR TREATING CANCER<br/>[FR] COMPOSITIONS ET MÉTHODES DE TRAITEMENT DU CANCER
申请人:MERCK SHARP & DOHME
公开号:WO2013039854A1
公开(公告)日:2013-03-21
The instant invention provides a method of treating a cancer, selected from the group consisting of breast cancer, melanoma, colorectal cancer, non-small cell lung cancer and ovarian cancer, by administering a combination of a WEE1 inhibitor and a CHK1 inhibitor, wherein the WEE1 inhibitor is MK-1775 or a pharmaceutically acceptable salt thereof, or MK-3652 or a pharmaceutically acceptable salt thereof, and the CHK1 inhibitor is MK-8776 or a pharmaceutically acceptable salt thereof, or SCH900444 or a pharmaceutically acceptable salt thereof.
[EN] COMPOSITIONS AND METHODS FOR TREATING CANCER<br/>[FR] COMPOSITIONS ET PROCÉDÉS DE TRAITEMENT DU CANCER
申请人:MERCK SHARP & DOHME
公开号:WO2014062454A1
公开(公告)日:2014-04-24
The instant invention relates to methods for the treatment of neuroblastoma by administering a combination of a WEE1 inhibitor and a CHK1 inhibitor, wherein the WEE1 inhibitor is WEE1-1 or a pharmaceutically acceptable salt thereof, or WEE1-2 or a pharmaceutically acceptable salt thereof, and the CHK1 inhibitor is CHK1-1 or a pharmaceutically acceptable salt thereof. In another embodiment, the invention relates to a method for treating a neuroblastoma patient, comprising administering a WEE1 inhibitor and a CHK1 inhibitor, wherein the cancer cells of said patient to be treated are characterized by amplified expression levels of MYCN.
A convergent preparation of the CHK1 inhibitor MK-8776 (SCH 900776)
作者:Marc A. Labroli、Michael P. Dwyer、Cory Poker、Kerry M. Keertikar、Randall Rossman、Timothy J. Guzi
DOI:10.1016/j.tetlet.2016.04.102
日期:2016.6
This Letter describes the development of a convergent, efficient route to the CHK1 inhibitor MK-8776. This syntheticapproach relies upon the cyclization of a bispyrazole adduct 10 with a optically pure β-keto nitrile 9 to construct the pyrazolo[1,5-a]pyrimidine scaffold in a single step.
这封信描述了向CHK1抑制剂MK-8776汇聚,高效途径的发展。该合成方法依赖于双吡唑加合物10与光学纯的β-酮腈9的环化,以一步构建吡唑并[1,5- a ]嘧啶骨架。